Parts Guy Question, Power Steering 5.4 and 4.6

mustangford289

Founding Member
Sep 16, 2001
957
5
48
Florida
My 08 GT power steering pump whines like a Camaro owner when he gets smoked by a Mustang that costs 10K less.

I see that new 4.6 and 5.4 pumps are only 150-250 bucks.

BUT>>>>are 5.4 pumps compatible?

I'm thinking that since my stock pump crapped out that maybe a bigger pump would not....

Does any one know if a 5.4 p/s pump will fit a 4.6?

Thx
 
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My 08 GT power steering pump whines like a Camaro owner when he gets smoked by a Mustang that costs 10K less.

NICE!!! :rlaugh:


The only thing I can suggest is perhaps to install a PS cooler. A lot of roadracers put those up there with getting an oil cooler. As a side benefit adding a little extra fluid to the system because of the cooler may help quiet things down a little as well as keeping things fresh.